Seriously though, all the stats support the conclusion that violent media does not cause violent behaviour, but may exacerbate a person prone to violent behaviour. The typical person to come to the conclusion that games cause violence (or think tank/research group etc) always have a subjective axe to grind on the issue. Nothing new here either.

But I think it goes further than that, violent gaming and media are often, at least in my experience, a cathartic release from the frustrations of the world.